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Texas Instruments CD74HC Dc Dc Modules Series

26 variants · Texas Instruments

About the Texas Instruments CD74HC Dc Dc Modules Series

The Texas Instruments CD74HC Dc Dc Modules Series series groups 26 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common operating temperature of -55°C ~ 125°C. Variants differ by case, mounting and package, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
14-SOIC (0.154\", 3.90mm Width) · 16-DIP (0.300\", 7.62mm) · 16-SOIC (0.154\", 3.90mm Width) · 16-SOIC (0.209\", 5.30mm Width) · 16-TSSOP (0.173\", 4.40mm Width)
Mounting
Surface Mount · Through Hole
Package
Tape & Reel (TR); Cut Tape (CT) · Tube
Voltage
2 V ~ 6 V · 2V ~ 6V · 4.5 V ~ 5.5 V · 4.5V ~ 5.5V
Logic type
Binary Counter · Counter, Decade · OR Gate
Count rate
14 MHz · 24 MHz · 27 MHz · 30 MHz · 35 MHz
Current - output high, low
4mA, 4mA · 5.2mA, 5.2mA · 7.8mA, 7.8mA

Shared specifications

Operating temperature
-55°C ~ 125°C

Variant comparison

ParameterCD74HC147PWCD74HC192NSRCD74HC32MTCD74HC390M96CD74HCT138ECD74HCT158E
Case16-TSSOP (0.173\", 4.40mm Width)16-SOIC (0.209\", 5.30mm Width)14-SOIC (0.154\", 3.90mm Width)16-SOIC (0.154\", 3.90mm Width)16-DIP (0.300\", 7.62mm)16-DIP (0.300\", 7.62mm)
MountingSurface MountSurface MountSurface MountSurface MountThrough HoleThrough Hole
PackageTubeTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)TubeTube
Voltage2V ~ 6V2 V ~ 6 V2V ~ 6V2 V ~ 6 V4.5V ~ 5.5V4.5V ~ 5.5V
Logic typeCounter, DecadeOR GateCounter, Decade
Count rate24 MHz35 MHz
Current - output high, low5.2mA, 5.2mA5.2mA, 5.2mA4mA, 4mA4mA, 4mA

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All variants